.nav{
	width: 100%;
	height: 75px;
	background-color: #d23c27;
	position: fixed;
	top: 0;
	left: 0;
}
.nav .nav_box{
	width: 59%;
	height: 100%;
	margin: 0 auto;
}
.nav .nav_box a{
	font-size: 1.2vw;
	line-height: 75px;
	color: #fff;
	padding: 20px 2.22%;
	font-weight: 200;	
}
.nav .nav_box a:hover{
	background: url(../img/nav_bak.png) no-repeat;
	background-size: 100%;
	background-position: center;
}
.nav_bak{
	background: url(../img/nav_bak.png) no-repeat;
	background-size: 100%;
	background-position: center;
}
.nav img{
	width: 10%;
	height: auto;
	position: absolute;
	top: 20%;
	left: 3.125%;
}
.content{
	width: 1000px;
	height: auto;
	margin: 0 auto;
	padding-top: 75px;
}
.content .top{
	width: 100%;
	height: 148px;
	border-bottom: 1px solid #e5e5e5;
}
.content .top p{
	font-size: 14px;
	line-height: 52px;
	color: #999999;
}
.content .top .weizhi a{
	color: #999999;
	margin: 0 5px;
}
.content .top .weizhi a:hover{
	color: #d23c27;
}
.content .top h2{
	font-size: 24px;
	line-height: 44px;
	color: #333;
	text-align: center;
}
.content .top p span{
	margin-right: 30px;
}
.content .box{
	padding: 20px 0;
	font-size: 16px;
    line-height: 2em;
}
.content .box img{
	max-width: 100%;
	display: block;
	margin: 0 auto 20px;
}
/* .content .box span{
	display: block;
	text-indent: 2em;
} */
.content .box p{
	margin-bottom: 20px;
}
.footer{
	width: 100%;
	border-top: 1px solid #f2f2f2;
	box-shadow: 0 5px 20px rgba(0,0,0,.3)!important;
	margin-top: 100px;
}
.footer div{
	width:300px;
	height: 100%;
	margin: 0 auto; 
	padding:20px 0; 
}
.footer div p{
	font-size: 14px;
	line-height: 60px;
	color: #999999;
}
.footer div p a{
	color: #999;
	margin: 0 20px;
}

